Comparisons between the Wake of a Wind Turbine Generator Operated at Optimal Tip Speed Ratio and the Wake of a Stationary Disk

<table>Relationship between the tip speed ratio and the power coefficient of the wind turbine generator (WTG) tested in the wind-tunnel experiments.</table>

Modelling and Simulation in Engineering

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Figure 2

Figure 2: Comparisons between the Wake of a Wind Turbine Generator Operated at Optimal Tip Speed Ratio and the Wake of a Stationary Disk 